After updating to Pie bluetooth audio turns useless because only for 10~30sec the audio is continous. after that short period harsh interruptions begin to happen until the audio stops. all this sequence in less than 1min.
my headset is JBL DUET Mini and work fine in other devices.. I verified this problem with spotify and YouTube.
I tried to change bluetooth audio setup in developer options but remains the same.
Anyone having the same issue? Any idea?
Thank you!
I've had the same issue in Oreo, and now in Pie. Though it's never gotten to the point where it stops; it just continues, horribly, 'til I stop it myself.
Tested with Vanilla Music, streaming via Bluetooth to an Amazon Echo, Echo Dot, and an Amazon Basics Bluetooth speaker. (jeez, never realised how much Amazon stuff I have lol)
Bluetooth is horribly broken on pie and its interferes with WiFi.
There is a new update for pie, can you check if it is still broken?
Poor playback to Anker portable bluetooth (4.0) speaker with crackling / stuttering noise interference when initiated from A2 Lite. Works fine from Laptop to Bluetooth speaker (A2 Lite disconnected), but v. poor from A2 Lite to speaker. NB. Same digital media.
Suspect Bluetooth problem with A2 Lite Pie 9.0 (OTA) version. V10.0.2.0.PDLMIFJ
Could be a CODEC issue?
Developer options show :
AVRCP 1.4 (Default)
Bluetooth audio codec streaming:SBC
audio sample rate: 44.1 khz
Audio bits per sample: 16 bits
Audio channel mode: Stereo
Playback quality: Best effort (adaptive bit rate)
updated: experiencing same issue when using Ausdom M04 Bluetooth headpones with A2 Lite
Javtor said:
After updating to Pie bluetooth audio turns useless because only for 10~30sec the audio is continous. after that short period harsh interruptions begin to happen until the audio stops. all this sequence in less than 1min.
my headset is JBL DUET Mini and work fine in other devices.. I verified this problem with spotify and YouTube.
I tried to change bluetooth audio setup in developer options but remains the same.
Anyone having the same issue? Any idea?
Thank you!
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Click to collapse
I have the same problem...
On Oreo there weren't problems, but since Pie it's really horrible
I hope this will be fixed or someone has an idea for that
whise1 said:
There is a new update for pie, can you check if it is still broken?
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Click to collapse
Newer than V10.0.2.0?
Bluetooth (audio streaming issue, lack of codecs) & WiFi (IPv6) is still broken.
ShadyTurtle334 said:
Newer than V10.0.2.0?
Bluetooth (audio streaming issue, lack of codecs) & WiFi (IPv6) is still broken.
Click to expand...
Click to collapse
Sorry i thought that there was a newer one.
I reverted back to oreo to fix my problems. My original post is here: https://forum.xda-developers.com/mi...pie-update-t3883829/post78532365#post78532365
AAC codec was removed in PIe, leaving only the low quality/high latency SBC codec. Hopefully the next update includes AAC as it is absolute bare minimum for a 2018 phone of this caliber.
kitaco said:
AAC codec was removed in PIe, leaving only the low quality/high latency SBC codec. Hopefully the next update includes AAC as it is absolute bare minimum for a 2018 phone of this caliber.
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Click to collapse
All codes were removed except that low quality low bandwidth sbc codec, it is reall low bandwidth broadcasting so you with have a lot of lag with Bluetooth, the aptx magisk module works but, you have to use Bluetooth headset for music, no loudspeaker or headphone jack will output music streams. I'm sure PIE is just a stable beta so hopefully the final version should qualcoms codec.
I also having this issue even already upgraded to:
Android version 9
Android security patch level January 5, 2019
Baseband version 953_GEN_PACK-1.182577.1.184854.2,953_GEN_PACK-1.182577.1.184854.2
Kernel version 3.18.120-perf-g783cd9f#1 Mon Jan 14 16:08:26 WIB 2019
Build number PKQ1.180917.001.10.0.3.0.PDLMIXM
Very annoying!
Previously on Oreo doesn't have this issue!
cronosmachine said:
I also having this issue even already upgraded to:
Android version 9
Android security patch level January 5, 2019
Baseband version 953_GEN_PACK-1.182577.1.184854.2,953_GEN_PACK-1.182577.1.184854.2
Kernel version 3.18.120-perf-g783cd9f#1 Mon Jan 14 16:08:26 WIB 2019
Build number PKQ1.180917.001.10.0.3.0.PDLMIXM
Very annoying!
Previously on Oreo doesn't have this issue!
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That's bad to hear
I hoped that the january update would fix this bug.
I think, I will remain on Oreo till they fix it
Noticed a number of Bluetooth bugs logged with Google regarding Pie.
https://issuetracker.google.com/issues?q=bluetooth
Someone raised the A2 Lite issue, but it was rejected, saying it was up to xiaomi to sort.
https://issuetracker.google.com/issues/122369751
Just wondering if it could be a hardware issue, e.g. wifi and bluetooth using same frequency on same ariel and interrupting each other?
They (google) do seem to have assigned the SBC codec issue for investigation so that is positive.
https://issuetracker.google.com/issues/123179438
Had the same problem and went back to oreo.
Now everything works fine.
Ive repacked the aptx module in magisk, and bluetooth works loads better. i do get the odd jump where the equalizer switches on and off due to system optimizing, apart from that, all good. If anyone want to try heres link to the repack, with thanks to those who made the previous modules. https://1drv.ms/u/s!AqlJY73bUA7rholXS82XCuculBPhag . Use at own risk. Also, im not responsible for the link name lol.
boe323 said:
Ive repacked the aptx module in magisk, and bluetooth works loads better. i do get the odd jump where the equalizer switches on and off due to system optimizing, apart from that, all good. If anyone want to try heres link to the repack, with thanks to those who made the previous modules. https://1drv.ms/u/s!AqlJY73bUA7rholXS82XCuculBPhag . Use at own risk. Also, im not responsible for the link name lol.
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Click to collapse
How do you install und uninstall it? I've got breakups all the time when playing music from my a2 lite to the car stereo via bluetooth. Will using this codec fix the issue?
luno said:
How do you install und uninstall it? I've got breakups all the time when playing music from my a2 lite to the car stereo via bluetooth. Will using this codec fix the issue?
Click to expand...
Click to collapse
You need magisk v18, goto modules and click the plus sign, navigate to where the module is located and click on module, magisk will install it. Im not sure if it will fix issue but i can tell you thats it performs better and less latency than sbc.
Anyone with January update who doesn't have this problem?
grish said:
Anyone with January update who doesn't have this problem?
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Click to collapse
After installing january 5 update, the problem persist at the same way.
I have noticed in some situations that audio stay OK. For example, while at work, in my desktop using BT audio w/my headset, everything is ok. But if someone pass nearby my place, audio start working bad until the person went far enough. I think other devices BT affects audio, or antother type of EM signals, like WiFi, maybe...
I wish i could turn off "always visible" option in my device to test it. But that option is missed in PIE
I have the same problem
Hi everyone!
When connect my phone to car radio pioneer mvh-s300bt via Bluetooth phone set automatically sbc codec. I have latest radio firmware, so AAC worked correctly on android 8.1. After update to 9.0 work only with SBC. When i try change it in developer options, setting are constantly return to SBC codec. I feel different between this codec and it is little annoying for my ears.
Please, help how can i fix it.
Of course, xiaomi developers doesn't read any notification from users, so i must do it on one's own.
Thanks for help.
No solution so far, afaik.
Facing the same problem, Mercedes 2019 and Volvo 2019 both default to SBC.
YouTube is out of sync when streaming via A2DP, video is lagging, audio working fine.
Stock MIUI 8.1 was even worse, playback was slow and distorted.
Hello, I recently installed GSI crDroid in my A325F and change its kernel (from XDA forum). and rooted it with Magisk. My problem is I am when I am connected to a bluetooth speaker and the audio is coming out of the phone instead on the speaker. I tried to change the audio output from phone to my speaker and still it plays under my phones' speaker. Can someone help me with this?
Sendlov3 said:
Hello, I recently installed GSI crDroid in my A325F and change its kernel (from XDA forum). and rooted it with Magisk. My problem is I am when I am connected to a bluetooth speaker and the audio is coming out of the phone instead on the speaker. I tried to change the audio output from phone to my speaker and still it plays under my phones' speaker. Can someone help me with this?
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Click to collapse
hm? what version ru using. If your using crdroid 8.x and below. go to phh settings > misc > Force AD2P offload and reboot
if your using crdroid 9.x and above then this shouldnt be a problem and shld work right out of the box. If it is not. try disabling ad2p offload and reboot. if it still causes an issue try using bluetooth workarounds in phh > misc > bluetooth workarounds and select mediatek and reboot.
you might be using my kernel that i built. It should not matter. i use the same kernel on my A325F on crdroid 9.3 it works amazingly.
If audio still doesnt work see if the output device is set to your bluetooth headset or speaker
Yes I am using your sent gsi and your built custom kernel. Thank you for that. I now get my bluetooth to work by enabling the ad2p offload. Such a great help ty
Just any case, you know how to port the dual audio of Samsung to the crdroid. I want to work/play audio in a two bluetooth speaker